22305861

素因数分解:

$3^4\times {\mathrm{113}}^1\times {\mathrm{2437}}^1$

素因数の和:2562

約数の個数: 20

約数和(自身を含む): 33629772

約数和(自身を除く): 11323911

約数列:

[1, 3, 9, 27, 81, 113, 339, 1017, 2437, 3051, 7311, 9153, 21933, 65799, 197397, 275381, 826143, 2478429, 7435287, 22305861]

約数ペア:

[(1, 22305861), (3, 7435287), (9, 2478429), (27, 826143), (81, 275381), (113, 197397), (339, 65799), (1017, 21933), (2437, 9153), (3051, 7311)]